Using Arduino and Bluetooth control a two-drive car

We just modified a two-driver car control by Arduino and Bluetooth module. The control side used Freaduino 328 and two Joystick module and Bluetooth Shield to send data. The other side used Arduino Pro and Bluetooth Bee to receive data and control the car. This modification just our step one. We will keep working for using Android phone to replace of Joystck and Bluetooth Shield side and adding acceleration due to gravity futher. Take a look at the demo video

be We will show you how to modiefied a two-driver car step by step, just follow me.

一：Preparation

Arduino Control Side

1 x Freaduino 328，Read Joystick data and send it to Bluetooth Shield.

1 x Bluetooth Shield, Send X, Y pos to other side.

1 x Sensor Shield, For plugin Josytick module.

1 x Joystick Module, For get X, Y pos.

6 x 3p jumper wires, For connect Joystick module.

1 x The battery compartment, For external power supply

1 x Fixed base plate

Two-Driver Car Side

1 x Arduino Pro, Deal the Bluetooth data to car servo

1 x Bluetooth Bee, Received the Bluetooth data from control side, powen on auto paired with Bluetooth Shield

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